logFromTraversal.js

function logFromTraversal(object, match_string) {
	function* traverse(o, path = []) {
		for (var i in o) {
			const itemPath = path.concat(i);
			yield [i, o[i], itemPath, o];
			if (o[i] !== null && typeof (o[i]) == "object") {
				yield* traverse(o[i], itemPath);
			}
		}
	}

	for (var [key, value, path, parent] of traverse(JSON.parse(JSON.stringify(object)))) {
		if (typeof value == "string" && value.includes(match_string)) {
			console.log({
				key,
				value,
				path: path.join("."),
				parent
			})
		}
	}
}